AS3685A flash equivalent, ultra small high efficiency 1000ma charge pump for white led flash.
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High Efficiency capactive charge pump with 1:1, 1:1.5 and 1:2 modes − 1:2 Mode can be disabled (factory programmable) Up to 700mA Led Current Automat.
Applications requiring extended temperature range, unusual environmental requirements, or high reliability applications.
The AS3685 is low noise high efficiency capacitive charge pump with 1:1, 1:1.5 and 1:2 operating modes in a small 3x3mm DFN10 or a tiny 2x1.5mm WL-CSP (Wafer Level Chip Scale Package) package. It can drive one flash led at up to 700mA current. It sup.
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